{"url":"https://inamori.hateblo.jp/entry/2025/09/16/081726","categories":[],"image_url":null,"blog_title":"inamori\u2019s diary","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2025%2F09%2F16%2F081726\" title=\"AtCoder Beginner Contest 423 E - inamori\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","title":"AtCoder Beginner Contest 423 E","type":"rich","published":"2025-09-16 08:17:26","blog_url":"https://inamori.hateblo.jp/","author_url":"https://blog.hatena.ne.jp/inamori/","provider_name":"Hatena Blog","height":"190","author_name":"inamori","description":"https://atcoder.jp/contests/abc423/tasks/abc423_e\u5178\u578b\u7684\u306a\u548c\u3092\u53d6\u308b\u9806\u756a\u3092\u5909\u3048\u308b\u554f\u984c\u3067\u3059\u306d\u3002 \u307e\u305a\u3001\u5404\u304c\u4f55\u56de\u73fe\u308c\u308b\u304b\u8abf\u3079\u307e\u3059\u3002L\u3092\u5143\u306e\u6570\u304b\u30891\u3092\u5f15\u3044\u305f\u5024\u3068\u3059\u308b\u3068\u3001\u3068\u306a\u308a\u307e\u3059\u3002\u306a\u306e\u3067\u3001\u7b54\u3048\u306f\u3001 \u3067\u3059\u304c\u3001\u4e8c\u6b21\u5f0f\u3092\u5c55\u958b\u3057\u3066\u3067\u307e\u3068\u3081\u308b\u3068\u3001 \u3068\u306a\u308b\u306e\u3067\u30013\u7a2e\u985e\u306e\u7d2f\u7a4d\u548c\u3092\u8a08\u7b97\u3057\u3066\u304a\u3051\u3070\u3088\u3044\u3067\u3059\u3002 // Sum of Subarrays #![allow(non_snake_case)] //////////////////// library //////////////////// fn read<T: std::str::FromStr>() -> T {\u2026","version":"1.0","provider_url":"https://hatena.blog"}